[go: up one dir, main page]

PT3211899T - Apparatus for encoding an image - Google Patents

Apparatus for encoding an image

Info

Publication number
PT3211899T
PT3211899T PT17160963T PT17160963T PT3211899T PT 3211899 T PT3211899 T PT 3211899T PT 17160963 T PT17160963 T PT 17160963T PT 17160963 T PT17160963 T PT 17160963T PT 3211899 T PT3211899 T PT 3211899T
Authority
PT
Portugal
Prior art keywords
encoding
image
Prior art date
Application number
PT17160963T
Other languages
Portuguese (pt)
Inventor
Mi Oh Soo
Yang Moonock
Original Assignee
M&K Holdings Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45559906&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT3211899(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by M&K Holdings Inc filed Critical M&K Holdings Inc
Publication of PT3211899T publication Critical patent/PT3211899T/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
    • H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/129—Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/18—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a set of transform coefficients
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/182—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
PT17160963T 2010-07-31 2011-07-29 Apparatus for encoding an image PT3211899T (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20100074462 2010-07-31
KR1020110062603A KR101373814B1 (en) 2010-07-31 2011-06-28 Apparatus of generating prediction block

Publications (1)

Publication Number Publication Date
PT3211899T true PT3211899T (en) 2019-05-31

Family

ID=45559906

Family Applications (5)

Application Number Title Priority Date Filing Date
PT151872835T PT2988501T (en) 2010-07-31 2011-07-29 Apparatus for encoding an image
PT17160965T PT3197160T (en) 2010-07-31 2011-07-29 Apparatus for decoding an image
PT17160956T PT3214838T (en) 2010-07-31 2011-07-29 Apparatus for encoding an image
PT17160949T PT3211898T (en) 2010-07-31 2011-07-29 Apparatus for encoding an image
PT17160963T PT3211899T (en) 2010-07-31 2011-07-29 Apparatus for encoding an image

Family Applications Before (4)

Application Number Title Priority Date Filing Date
PT151872835T PT2988501T (en) 2010-07-31 2011-07-29 Apparatus for encoding an image
PT17160965T PT3197160T (en) 2010-07-31 2011-07-29 Apparatus for decoding an image
PT17160956T PT3214838T (en) 2010-07-31 2011-07-29 Apparatus for encoding an image
PT17160949T PT3211898T (en) 2010-07-31 2011-07-29 Apparatus for encoding an image

Country Status (18)

Country Link
US (11) US9319715B2 (en)
EP (7) EP3211898B1 (en)
JP (8) JP5928957B2 (en)
KR (1) KR101373814B1 (en)
CN (11) CN107087175B (en)
CY (5) CY1119258T1 (en)
DK (5) DK3197160T3 (en)
ES (6) ES2721768T3 (en)
HR (5) HRP20171277T1 (en)
HU (5) HUE045031T2 (en)
LT (5) LT2988501T (en)
PL (6) PL3214838T3 (en)
PT (5) PT2988501T (en)
RS (5) RS58605B1 (en)
SI (5) SI3197160T1 (en)
SM (5) SMT201800548T1 (en)
TR (1) TR201815076T4 (en)
WO (1) WO2012018198A2 (en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8867854B2 (en) * 2008-10-01 2014-10-21 Electronics And Telecommunications Research Institute Image encoder and decoder using undirectional prediction
KR20110113561A (en) 2010-04-09 2011-10-17 한국전자통신연구원 Intra Prediction Coding / Decoding Method Using Adaptive Filter and Its Apparatus
DK2950533T3 (en) * 2010-04-23 2017-05-01 M&K Holdings Inc Device for encoding an image
KR101373814B1 (en) * 2010-07-31 2014-03-18 엠앤케이홀딩스 주식회사 Apparatus of generating prediction block
CN102595118B (en) * 2011-01-14 2015-04-08 华为技术有限公司 Prediction method and predictor in encoding and decoding
WO2012134046A2 (en) * 2011-04-01 2012-10-04 주식회사 아이벡스피티홀딩스 Method for encoding video
AU2012270960B2 (en) * 2011-06-13 2017-02-16 Sun Patent Trust Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus
KR20120140181A (en) * 2011-06-20 2012-12-28 한국전자통신연구원 Method and apparatus for encoding and decoding using filtering for prediction block boundary
CN107277547B (en) 2011-08-29 2020-05-29 苗太平洋控股有限公司 Method for encoding image in AMVP mode
KR20130049523A (en) 2011-11-04 2013-05-14 오수미 Apparatus for generating intra prediction block
KR20130049524A (en) * 2011-11-04 2013-05-14 오수미 Method for generating intra prediction block
KR20130049526A (en) * 2011-11-04 2013-05-14 오수미 Method for generating reconstructed block
EP4216546A1 (en) 2012-06-29 2023-07-26 Electronics And Telecommunications Research Institute Method for encoding/decoding images
JP5798539B2 (en) * 2012-09-24 2015-10-21 株式会社Ｎｔｔドコモ Moving picture predictive coding apparatus, moving picture predictive coding method, moving picture predictive decoding apparatus, and moving picture predictive decoding method
JP6171627B2 (en) * 2013-06-28 2017-08-02 株式会社Ｊｖｃケンウッド Image encoding device, image encoding method, image encoding program, image decoding device, image decoding method, and image decoding program
JP6352141B2 (en) * 2014-09-30 2018-07-04 Kddi株式会社 Moving picture encoding apparatus, moving picture decoding apparatus, moving picture compression transmission system, moving picture encoding method, moving picture decoding method, and program
CN105812823B (en) * 2014-12-31 2019-04-05 扬智科技股份有限公司 Method and device for replacing reference pixels of intra-frame prediction in HEVC (high efficiency video coding)
RU2684193C1 (en) * 2015-05-21 2019-04-04 Хуавэй Текнолоджиз Ко., Лтд. Device and method for motion compensation in video content
US11394972B2 (en) * 2015-08-19 2022-07-19 Lg Electronics Inc. Method and device for encoding/decoding video signal by using optimized conversion based on multiple graph-based model
JP5933086B2 (en) * 2015-08-21 2016-06-08 株式会社Ｎｔｔドコモ Moving picture predictive coding apparatus, moving picture predictive coding method, moving picture predictive decoding apparatus, and moving picture predictive decoding method
US10750174B2 (en) 2015-08-28 2020-08-18 Kt Corporation Method and device for deriving a prediction sample in decoding/encoding video signal using binary and quad trees
CN108353179A (en) * 2015-09-10 2018-07-31 三星电子株式会社 Encoding device, decoding device and its coding method and coding/decoding method
CN115118969A (en) * 2015-11-20 2022-09-27 韩国电子通信研究院 Method for encoding/decoding image and method for storing bitstream
JP6088689B2 (en) * 2016-04-28 2017-03-01 株式会社Ｎｔｔドコモ Moving picture predictive coding apparatus, moving picture predictive coding method, moving picture predictive decoding apparatus, and moving picture predictive decoding method
KR20180001485A (en) 2016-06-24 2018-01-04 한국전자통신연구원 Method and apparatus for encoding and decoding a video image based on transform
CN109479138B (en) * 2016-07-13 2023-11-03 韩国电子通信研究院 Image encoding/decoding method and device
CN114286091B (en) * 2016-09-05 2024-06-04 罗斯德尔动力有限责任公司 Image encoding and decoding method, bit stream storage medium, and data transmission method
US10694202B2 (en) * 2016-12-01 2020-06-23 Qualcomm Incorporated Indication of bilateral filter usage in video coding
JP6242517B2 (en) * 2017-02-03 2017-12-06 株式会社Ｎｔｔドコモ Moving picture predictive decoding apparatus and moving picture predictive decoding method
EP3410708A1 (en) * 2017-05-31 2018-12-05 Thomson Licensing Method and apparatus for intra prediction with interpolation
WO2018221554A1 (en) * 2017-06-01 2018-12-06 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ Encoding device, encoding method, decoding device, and decoding method
WO2019009620A1 (en) * 2017-07-04 2019-01-10 엘지전자 주식회사 Image processing method on basis of intra prediction mode and apparatus therefor
WO2019009491A1 (en) 2017-07-06 2019-01-10 삼성전자 주식회사 Method and device for encoding or decoding image
CN109429064B (en) * 2017-08-22 2021-03-30 华为技术有限公司 Video data coding and decoding method, device and medium
CN111466115B (en) * 2017-10-13 2023-12-15 弗劳恩霍夫应用研究促进协会 Intra prediction mode concept for block-by-block picture coding
JP6408681B2 (en) * 2017-11-07 2018-10-17 株式会社Ｎｔｔドコモ Video predictive decoding method
KR20190088020A (en) 2018-01-17 2019-07-25 인텔렉추얼디스커버리 주식회사 Video coding method and apparatus using multiple transform
KR20220133331A (en) 2018-03-16 2022-10-04 엘지전자 주식회사 an intra prediction based image/video coding method and apparatus thereof
KR20200108076A (en) * 2018-05-10 2020-09-16 삼성전자주식회사 Video decoding method and apparatus, video encoding method and apparatus
IL279503B2 (en) 2018-06-25 2024-09-01 Guangdong Oppo Mobile Telecommunications Corp Ltd Interior-frame and device prediction method
CN110650337B (en) * 2018-06-26 2022-04-01 中兴通讯股份有限公司 Image encoding method, decoding method, encoder, decoder and storage medium
TWI764012B (en) * 2018-06-29 2022-05-11 弗勞恩霍夫爾協會 Extended reference intra-picture prediction
JP6602931B2 (en) * 2018-09-20 2019-11-06 株式会社Ｎｔｔドコモ Video predictive decoding method
US11102513B2 (en) * 2018-12-06 2021-08-24 Tencent America LLC One-level transform split and adaptive sub-block transform
WO2020173196A1 (en) * 2019-02-28 2020-09-03 Huawei Technologies Co., Ltd. An encoder, a decoder and corresponding methods for inter prediction
CN110166773B (en) * 2019-06-25 2021-08-31 浙江大华技术股份有限公司 Intra-frame prediction method, video encoding method, video processing apparatus, and storage medium
KR20220061908A (en) 2019-09-24 2022-05-13 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 Methods for determining predicted values, encoders, decoders and computer storage media

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100242635B1 (en) * 1996-01-25 2000-02-01 윤종용 Variable length coding and variable length decoding system
CN100521787C (en) * 1996-05-28 2009-07-29 松下电器产业株式会社 Image predicting and encoding method
KR100324608B1 (en) * 1996-05-28 2002-04-17 모리시타 요이찌 Device and method for predicting and encoding image, device and method for predicting and decoding image, and recording medium
ES2238593T3 (en) * 2001-09-12 2005-09-01 Matsushita Electric Industrial Co., Ltd. IMAGE DECODING PROCEDURE.
KR100798446B1 (en) 2001-09-26 2008-01-28 에스케이 텔레콤주식회사 Adaptive Double Scan Method
DE10158658A1 (en) * 2001-11-30 2003-06-12 Bosch Gmbh Robert Method for directional prediction of an image block
CN101448162B (en) * 2001-12-17 2013-01-02 微软公司 Method for processing video image
EP1512115B1 (en) 2002-06-11 2013-12-18 Nokia Corporation Spatial prediction based intra coding
KR100846778B1 (en) 2002-07-16 2008-07-16 삼성전자주식회사 A coding method, a decoding method, and apparatus therefor using a plurality of scan patterns
US7227901B2 (en) * 2002-11-21 2007-06-05 Ub Video Inc. Low-complexity deblocking filter
JP2004180064A (en) 2002-11-28 2004-06-24 Ricoh Co Ltd Method and device for information compression and program for the same
US7289562B2 (en) * 2003-08-01 2007-10-30 Polycom, Inc. Adaptive filter to improve H-264 video quality
US8064520B2 (en) * 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
CN100542262C (en) * 2004-01-30 2009-09-16 松下电器产业株式会社 Inverse Quantization Method Image Decoding Method and Device and Processor
US7869503B2 (en) * 2004-02-06 2011-01-11 Apple Inc. Rate and quality controller for H.264/AVC video coder and scene analyzer therefor
JP2006054846A (en) 2004-07-12 2006-02-23 Sony Corp Coding method and device, decoding method and device, and program thereof
CN1633180A (en) * 2004-12-24 2005-06-29 海信集团有限公司 Multi-description video coding method based on transformation and data fusion
CN1665301A (en) 2005-03-07 2005-09-07 清华大学 An Adaptive Scanning Method in Video Codec
KR100716999B1 (en) * 2005-06-03 2007-05-10 삼성전자주식회사 Intra prediction method using image symmetry, image decoding, encoding method and apparatus using same
KR100739714B1 (en) 2005-07-06 2007-07-13 삼성전자주식회사 Method and apparatus for determining intra prediction mode
KR100727990B1 (en) * 2005-10-01 2007-06-13 삼성전자주식회사 An intra prediction coding method of an image and an encoding apparatus using the method
EP2733950A1 (en) 2005-10-21 2014-05-21 Electronics and Telecommunications Research Institute Apparatus for encoding moving picture using adaptive scanning
JP4114885B2 (en) 2005-10-31 2008-07-09 松下電器産業株式会社 Image encoding apparatus, method, and program
KR100750138B1 (en) * 2005-11-16 2007-08-21 삼성전자주식회사 Method and apparatus for encoding and decoding video using human visual characteristics
CN101361370B (en) 2005-11-30 2010-12-01 株式会社东芝 Image encoding/image decoding method and image encoding/image decoding apparatus
US20100232505A1 (en) * 2006-02-17 2010-09-16 Thomson Licensing Process for Coding Images Using Intra Prediction Mode
JP2007300389A (en) 2006-04-28 2007-11-15 Victor Co Of Japan Ltd Image encoding apparatus and image encoding program
KR100882949B1 (en) * 2006-08-17 2009-02-10 한국전자통신연구원 Coding / Decoding Apparatus and Method Using Adaptive Discrete Cosine Transform Coefficient Scanning According to Pixel Similarity
CN101137047B (en) * 2006-08-29 2010-09-15 昆山杰得微电子有限公司 Method for analyzing and enhancing coding efficiency through effective residual error coefficient
JP4999859B2 (en) * 2006-10-30 2012-08-15 日本電信電話株式会社 Prediction reference information generation method, moving image encoding and decoding method, apparatus thereof, program thereof, and storage medium storing the program
CN102547277B (en) * 2007-01-18 2014-12-03 弗劳恩霍夫应用研究促进协会 Device for generating quality scalable video data stream and method thereof
JP4254867B2 (en) 2007-01-31 2009-04-15 ソニー株式会社 Information processing apparatus and method, program, and recording medium
ATE515889T1 (en) * 2007-03-14 2011-07-15 Nippon Telegraph & Telephone APPARATUS AND METHOD FOR ESTIMATING CODE QUANTITIES, PROGRAM AND RECORDING MEDIUM THEREOF
JP4939273B2 (en) * 2007-03-29 2012-05-23 キヤノン株式会社 Image coding apparatus and image coding method
US20100118940A1 (en) * 2007-04-19 2010-05-13 Peng Yin Adaptive reference picture data generation for intra prediction
CN100496127C (en) * 2007-06-05 2009-06-03 南京大学 A Fast Conversion Method from MPEG-2 to H.264
US8428133B2 (en) * 2007-06-15 2013-04-23 Qualcomm Incorporated Adaptive coding of video block prediction mode
JP2009027541A (en) 2007-07-20 2009-02-05 Ntt Docomo Inc Image encoding device and its method and program, and image decoding device and its method and program
KR100907707B1 (en) * 2007-09-06 2009-07-14 동국대학교 산학협력단 High-speed extraction method of thumbnail images in H.264 / ACC compressed region, apparatus therefor, and recording medium recording the same
KR100919572B1 (en) * 2007-09-11 2009-10-01 주식회사 부시파워 A velocity type neural controller for speed control of a digital speed regulator
CN101389031A (en) * 2007-09-14 2009-03-18 浙江大学 A method and device for processing transform coefficients
US8848787B2 (en) * 2007-10-15 2014-09-30 Qualcomm Incorporated Enhancement layer coding for scalable video coding
WO2009080133A1 (en) 2007-12-21 2009-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive intra mode selection
US8891615B2 (en) * 2008-01-08 2014-11-18 Qualcomm Incorporated Quantization based on rate-distortion modeling for CABAC coders
CN101257630B (en) * 2008-03-25 2012-06-06 浙江大学 Video frequency coding method and device combining with three-dimensional filtering
JP2009284298A (en) * 2008-05-23 2009-12-03 Hitachi Ltd Moving image encoding apparatus, moving image decoding apparatus, moving image encoding method and moving image decoding method
JP2009302776A (en) 2008-06-11 2009-12-24 Canon Inc Image encoding device, control method thereof, and computer program
KR101483497B1 (en) * 2008-09-25 2015-01-20 에스케이텔레콤 주식회사 Video Encoding/Decoding Apparatus and Method of Considering Impulse Signal
US9479786B2 (en) * 2008-09-26 2016-10-25 Dolby Laboratories Licensing Corporation Complexity allocation for video and image coding applications
CN101383972A (en) * 2008-09-28 2009-03-11 北京航空航天大学 Remote Sensing Image Compression Method Based on Spatial Prediction and Transformation
KR101458471B1 (en) 2008-10-01 2014-11-10 에스케이텔레콤 주식회사 Image encoding / decoding method and apparatus
US20100098156A1 (en) * 2008-10-16 2010-04-22 Qualcomm Incorporated Weighted prediction based on vectorized entropy coding
EP2182732A1 (en) * 2008-10-28 2010-05-05 Panasonic Corporation Switching between scans in image coding
EP2192780A1 (en) * 2008-11-28 2010-06-02 Thomson Licensing Method for video decoding supported by Graphics Processing Unit
WO2010063881A1 (en) * 2008-12-03 2010-06-10 Nokia Corporation Flexible interpolation filter structures for video coding
US8514942B2 (en) * 2008-12-31 2013-08-20 Entropic Communications, Inc. Low-resolution video coding content extraction
KR101538704B1 (en) * 2009-01-28 2015-07-28 삼성전자주식회사 Method and apparatus for encoding and decoding an image using an interpolation filter adaptively
JP5169978B2 (en) * 2009-04-24 2013-03-27 ソニー株式会社 Image processing apparatus and method
KR101712351B1 (en) * 2009-06-26 2017-03-06 에스케이 텔레콤주식회사 Video Encoding/Decoding Method and Apparatus by Using Multiple Dimensional Integer Transform
US8477845B2 (en) * 2009-10-16 2013-07-02 Futurewei Technologies, Inc. Predictive adaptive scan ordering for video coding
US8588303B2 (en) 2010-03-31 2013-11-19 Futurewei Technologies, Inc. Multiple predictor sets for intra-frame coding
US20110249734A1 (en) * 2010-04-09 2011-10-13 Segall Christopher A Methods and Systems for Intra Prediction
KR20110113561A (en) * 2010-04-09 2011-10-17 한국전자통신연구원 Intra Prediction Coding / Decoding Method Using Adaptive Filter and Its Apparatus
US8644375B2 (en) * 2010-04-09 2014-02-04 Sharp Laboratories Of America, Inc. Methods and systems for intra prediction
CN113556560B (en) 2010-04-13 2024-08-20 Ge视频压缩有限责任公司 Coding of saliency maps and transform coefficient blocks
CN101841713B (en) * 2010-04-30 2012-12-05 西安电子科技大学 Video coding method for reducing coding code rate and system
KR101373814B1 (en) * 2010-07-31 2014-03-18 엠앤케이홀딩스 주식회사 Apparatus of generating prediction block
US9049444B2 (en) * 2010-12-22 2015-06-02 Qualcomm Incorporated Mode dependent scanning of coefficients of a block of video data
KR101609490B1 (en) * 2011-01-12 2016-04-05 미쓰비시덴키 가부시키가이샤 Image encoding device, image decoding device, image encoding method, and image decoding method
EP2684355B1 (en) * 2011-03-10 2014-11-12 Telefonaktiebolaget L M Ericsson (PUBL) Decoding of transforms with curved basis functions

Also Published As

Publication number Publication date
DK3211899T3 (en) 2019-05-13
CN107087176A (en) 2017-08-22
HRP20190708T1 (en) 2019-07-12
CN103081473B (en) 2016-11-09
SI3197160T1 (en) 2018-11-30
US9554154B2 (en) 2017-01-24
SI3211899T1 (en) 2019-06-28
US20160198182A1 (en) 2016-07-07
ES2701700T3 (en) 2019-02-25
CN107105241B (en) 2020-04-28
JP5928957B2 (en) 2016-06-01
JP6084735B2 (en) 2017-02-22
CN103081473B8 (en) 2017-03-15
HUE044599T2 (en) 2019-11-28
HRP20190770T1 (en) 2019-06-28
CN107071427A (en) 2017-08-18
DK3197160T3 (en) 2019-01-02
US20160198184A1 (en) 2016-07-07
CY1121682T1 (en) 2020-07-31
ES2700621T3 (en) 2019-02-18
JP6084731B2 (en) 2017-02-22
US9578349B2 (en) 2017-02-21
SMT201700337T1 (en) 2017-09-07
PL3211899T3 (en) 2019-09-30
US20160198186A1 (en) 2016-07-07
CN103081473A (en) 2013-05-01
JP2013535919A (en) 2013-09-12
CN106878719A (en) 2017-06-20
HUE036014T2 (en) 2018-06-28
SMT201900191T1 (en) 2019-05-10
PT2988501T (en) 2017-06-26
CN106878721A (en) 2017-06-20
KR20120012383A (en) 2012-02-09
CN107105241A (en) 2017-08-29
CN104602003A (en) 2015-05-06
CY1120798T1 (en) 2019-12-11
HUE045031T2 (en) 2019-12-30
WO2012018198A3 (en) 2012-04-12
EP3214838B1 (en) 2019-02-27
USRE48564E1 (en) 2021-05-18
HRP20182099T1 (en) 2019-02-08
SMT201800548T1 (en) 2018-11-09
DK3214838T3 (en) 2019-05-27
CN107087175B (en) 2020-03-06
US20160198187A1 (en) 2016-07-07
EP2600614A4 (en) 2014-09-10
JP2016165131A (en) 2016-09-08
EP3197160A1 (en) 2017-07-26
DK3211898T3 (en) 2019-07-01
JP2016165132A (en) 2016-09-08
US9319715B2 (en) 2016-04-19
RS58605B1 (en) 2019-05-31
JP6084734B2 (en) 2017-02-22
LT3197160T (en) 2018-11-12
CY1121935T1 (en) 2020-10-14
CN106878721B (en) 2019-11-01
CY1121755T1 (en) 2020-07-31
PL3211898T3 (en) 2019-09-30
CN106878720A (en) 2017-06-20
HUE044306T2 (en) 2019-10-28
SI3214838T1 (en) 2019-05-31
US9609360B2 (en) 2017-03-28
LT3211899T (en) 2019-03-12
EP3197161A1 (en) 2017-07-26
KR101373814B1 (en) 2014-03-18
SI2988501T1 (en) 2017-08-31
CN104602006A (en) 2015-05-06
US9584829B2 (en) 2017-02-28
RS58769B1 (en) 2019-06-28
EP2988501B1 (en) 2017-05-24
US9609359B2 (en) 2017-03-28
CN107087175A (en) 2017-08-22
LT3211898T (en) 2019-04-25
LT2988501T (en) 2017-09-11
PL3197161T3 (en) 2019-02-28
US20160198181A1 (en) 2016-07-07
PL3214838T3 (en) 2019-08-30
PT3197160T (en) 2018-12-19
US9584827B2 (en) 2017-02-28
CN106878718A (en) 2017-06-20
RS58484B1 (en) 2019-04-30
ES2634819T3 (en) 2017-09-29
LT3214838T (en) 2019-03-25
CN104602003B (en) 2017-11-10
PL3197160T3 (en) 2019-02-28
EP2988501A2 (en) 2016-02-24
EP3211898B1 (en) 2019-04-03
EP2600614A2 (en) 2013-06-05
CN106878719B (en) 2019-08-30
JP2016165129A (en) 2016-09-08
ES2720652T3 (en) 2019-07-23
JP6149137B2 (en) 2017-06-14
CN107087176B (en) 2020-01-14
HRP20190709T1 (en) 2019-07-12
CN106878720B (en) 2019-08-30
SMT201900202T1 (en) 2019-05-10
CN107071427B (en) 2020-01-14
JP2016165128A (en) 2016-09-08
US20160198188A1 (en) 2016-07-07
HUE041268T2 (en) 2019-05-28
CN104602006B (en) 2017-11-10
EP3211899B1 (en) 2019-02-20
HRP20171277T1 (en) 2017-10-20
US20160198185A1 (en) 2016-07-07
EP3211898A1 (en) 2017-08-30
RS58060B1 (en) 2019-02-28
ES2733115T3 (en) 2019-11-27
EP3211899A1 (en) 2017-08-30
JP2016165130A (en) 2016-09-08
JP6084733B2 (en) 2017-02-22
US9584830B2 (en) 2017-02-28
PT3211898T (en) 2019-06-11
EP2988501A3 (en) 2016-03-16
JP2016165126A (en) 2016-09-08
CN106878718B (en) 2019-11-01
JP6084732B2 (en) 2017-02-22
US20130016773A1 (en) 2013-01-17
SI3211898T1 (en) 2019-06-28
TR201815076T4 (en) 2018-11-21
US20160198183A1 (en) 2016-07-07
EP3197161B1 (en) 2018-09-12
US9584828B2 (en) 2017-02-28
US20160198180A1 (en) 2016-07-07
PL2988501T3 (en) 2017-10-31
DK2988501T3 (en) 2017-08-07
CY1119258T1 (en) 2018-02-14
EP3214838A1 (en) 2017-09-06
EP3197160B1 (en) 2018-09-12
JP6149138B2 (en) 2017-06-14
RS56109B1 (en) 2017-10-31
PT3214838T (en) 2019-06-07
WO2012018198A2 (en) 2012-02-09
SMT201900305T1 (en) 2019-07-11
JP2016165127A (en) 2016-09-08
US9584826B2 (en) 2017-02-28
ES2721768T3 (en) 2019-08-05

Similar Documents

Publication Publication Date Title
HRP20171353T1 (en) Apparatus for encoding an image
HUE041267T2 (en) Apparatus for encoding an image
PL3958562T3 (en) Apparatus for encoding an image
HUE044599T2 (en) Apparatus for encoding an image